ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": [ "https://www.w3.org/ns/activitystreams", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/katco", "type": "Person", "following": "https://mstdn.social/users/katco/following", "followers": "https://mstdn.social/users/katco/followers", "inbox": "https://mstdn.social/users/katco/inbox", "outbox": "https://mstdn.social/users/katco/outbox", "featured": "https://mstdn.social/users/katco/collections/featured", "featuredTags": "https://mstdn.social/users/katco/collections/tags", "preferredUsername": "katco", "name": "Katherine Cox-Buday", "summary": "<p>CS Geek, Writer.</p>", "url": "https://mstdn.social/@katco", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-10-28T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/katco/collections/devices", "publicKey": { "id": "https://mstdn.social/users/katco#main-key", "owner": "https://mstdn.social/users/katco", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwWHMi94ke1Vz+K5ByZfs\nqvVm5Xg+6D4ghCcM87IahKMZ9izneNMZR+6mLDeNF9nZ/+7RN3t+AItBgG1HzaS4\nrRzthZGdNvYmn8lFysiwxdTEkmIxNYNSp0PZzTmLlMFkOx9gPkKXq1Z10t/JP+NY\nC40ViikC9yOlSNh5y3qWl/GOz7Q0Ni3QZ2TauMHsW7D5jYyy9dtZiGGUaKaa13pp\nEBGurXHJqArk0wtj9OoRYisBWM/QNQmoWxoB7q+Uzf5i0uhtYypD6FmRtH/KEiRX\npnUVi0+YKTqaIWxwVsAE6R3OSuoHGHEgWWSfYD5WKqZ1BbrkhdkyjmJ8hYLW876Y\nqwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Pronouns", "value": "She/Her" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://katherine.cox-buday.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">katherine.cox-buday.com</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/248/176/149/387/255/original/f46f31cc9c8b188f.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/headers/109/248/176/149/387/255/original/30bd1c0522b32afd.png" } }